383 lines
11 KiB
C++
383 lines
11 KiB
C++
// ExtendedListBoxView.cpp : implementation of the CExtendedListBoxView class
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//
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#include "stdafx.h"
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#include "ExtendedListBox.h"
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#include "ExtendedListBoxDoc.h"
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#include "ExtendedListBoxView.h"
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#ifdef _DEBUG
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#define new DEBUG_NEW
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#undef THIS_FILE
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static char THIS_FILE[] = __FILE__;
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#endif
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/////////////////////////////////////////////////////////////////////////////
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// CExtendedListBoxView
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IMPLEMENT_DYNCREATE(CExtendedListBoxView, CFormView)
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BEGIN_MESSAGE_MAP(CExtendedListBoxView, CFormView)
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//{{AFX_MSG_MAP(CExtendedListBoxView)
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ON_LBN_SELCHANGE(IDC_LISTBOX_EX, OnSelchangeListboxEx)
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ON_BN_CLICKED(IDC_BUTTON_ITEM_BK_COLOR, OnButtonItemBkColor)
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ON_BN_CLICKED(IDC_BUTTON_ITEM_FONT, OnButtonItemFont)
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ON_BN_CLICKED(IDC_BUTTON_LISTBOX_BK_COLOR, OnButtonListboxBkColor)
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ON_BN_CLICKED(IDC_CHECK_HIGHLIGHT_ONLY_TEXT, OnCheckHighlightOnlyText)
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ON_EN_CHANGE(IDC_EDIT_INDENT, OnChangeEditIndent)
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ON_EN_CHANGE(IDC_EDIT_FONT_HEIGHT, OnChangeEditFontHeight)
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ON_EN_CHANGE(IDC_EDIT_MAXNUM_MRU_ITEMS, OnChangeEditMaxnumMruItems)
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ON_CBN_SELCHANGE(IDC_FONT_COMBO, OnSelchangeFontCombo)
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ON_LBN_SELCHANGE(IDC_FONT_LISTBOX, OnSelchangeFontListbox)
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//}}AFX_MSG_MAP
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// Standard printing commands
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ON_COMMAND(ID_FILE_PRINT, CFormView::OnFilePrint)
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ON_COMMAND(ID_FILE_PRINT_DIRECT, CFormView::OnFilePrint)
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ON_COMMAND(ID_FILE_PRINT_PREVIEW, CFormView::OnFilePrintPreview)
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END_MESSAGE_MAP()
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/////////////////////////////////////////////////////////////////////////////
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// CExtendedListBoxView construction/destruction
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CExtendedListBoxView::CExtendedListBoxView()
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: CFormView(CExtendedListBoxView::IDD)
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{
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//{{AFX_DATA_INIT(CExtendedListBoxView)
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m_bHighlightOnlyText = FALSE;
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m_nIndent = 0;
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m_nFontHeight = 0;
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m_nMaxNumMRUItems = 0;
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//}}AFX_DATA_INIT
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// TODO: add construction code here
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}
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CExtendedListBoxView::~CExtendedListBoxView()
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{
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for(int nIndex=0; nIndex<m_arrFonts.GetSize(); nIndex++)
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{
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CFont* pFont=m_arrFonts[nIndex];
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ASSERT(pFont!=NULL);
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delete pFont;
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}
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}
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void CExtendedListBoxView::DoDataExchange(CDataExchange* pDX)
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{
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CFormView::DoDataExchange(pDX);
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//{{AFX_DATA_MAP(CExtendedListBoxView)
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DDX_Control(pDX, IDC_SPIN_FONT_MAXNUM_MRU_ITEMS, m_spinMaxNumMRUItems);
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DDX_Control(pDX, IDC_SPIN_FONT_HEIGHT, m_spinFontHeight);
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DDX_Control(pDX, IDC_FONT_LISTBOX, m_fontListBox);
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DDX_Control(pDX, IDC_FONT_COMBO, m_fontComboBox);
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DDX_Control(pDX, IDC_SEPARATOR_FONT_LIST_AND_COMBO, m_sepFontListAndCombo);
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DDX_Control(pDX, IDC_SPIN_INDENT, m_spinIndent);
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DDX_Control(pDX, IDC_SEPARATOR_LISTBOX, m_sepListBox);
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DDX_Control(pDX, IDC_SEPARATOR_ITEM_PROPERTIES, m_sepItemProperties);
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DDX_Control(pDX, IDC_LISTBOX_EX, m_listBoxEx);
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DDX_Control(pDX, IDC_BUTTON_LISTBOX_BK_COLOR, m_btnListBoxBkColor);
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DDX_Control(pDX, IDC_BUTTON_ITEM_FONT, m_btnItemFont);
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DDX_Control(pDX, IDC_BUTTON_ITEM_BK_COLOR, m_btnItemBkColor);
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DDX_Check(pDX, IDC_CHECK_HIGHLIGHT_ONLY_TEXT, m_bHighlightOnlyText);
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DDX_Text(pDX, IDC_EDIT_INDENT, m_nIndent);
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DDV_MinMaxUInt(pDX, m_nIndent, 0, 100);
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DDX_Text(pDX, IDC_EDIT_FONT_HEIGHT, m_nFontHeight);
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DDV_MinMaxUInt(pDX, m_nFontHeight, 1, 100);
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DDX_Text(pDX, IDC_EDIT_MAXNUM_MRU_ITEMS, m_nMaxNumMRUItems);
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DDV_MinMaxUInt(pDX, m_nMaxNumMRUItems, 0, 50);
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//}}AFX_DATA_MAP
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DDX_ColorPicker(pDX, IDC_BUTTON_LISTBOX_BK_COLOR, m_clrListBoxBack);
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DDX_ColorPicker(pDX, IDC_BUTTON_ITEM_BK_COLOR, m_clrItemBack);
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DDX_FontPickerFont(pDX, IDC_BUTTON_ITEM_FONT, &m_fontItem);
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DDX_FontPickerColor(pDX, IDC_BUTTON_ITEM_FONT, m_clrItemText);
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}
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BOOL CExtendedListBoxView::PreCreateWindow(CREATESTRUCT& cs)
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{
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// TODO: Modify the Window class or styles here by modifying
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// the CREATESTRUCT cs
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return CFormView::PreCreateWindow(cs);
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}
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void CExtendedListBoxView::OnInitialUpdate()
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{
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CFormView::OnInitialUpdate();
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m_bHighlightOnlyText=m_listBoxEx.GetHighlightOnlyText();
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m_clrListBoxBack=m_listBoxEx.GetBkColor();
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m_nFontHeight=m_fontListBox.GetFontHeight();
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m_nMaxNumMRUItems=((COXFontListBox*)m_fontComboBox.GetListBoxCtrl())->
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GetMaxItemsBeforeSeparator();
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UpdateData(FALSE);
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m_btnItemBkColor.SetToolTip(TRUE);
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m_btnItemFont.SetToolTip(TRUE);
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m_btnListBoxBkColor.SetToolTip(TRUE);
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m_btnItemFont.SetBuddy(IDC_STATIC_ITEM_FONT);
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// spin controls
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m_spinIndent.SetRange(0,100);
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m_spinFontHeight.SetRange(1,100);
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m_spinMaxNumMRUItems.SetRange(0,50);
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m_fontComboBox.SetSaveRestoreMRUState(TRUE);
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// populate extended list box
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//
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// set image list to be displayed
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static CImageList imageList;
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imageList.Create(IDB_IL_LISTBOXEX,32,0,RGB(192,192,192));
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m_listBoxEx.SetImageList(&imageList);
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// fonts for items
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static CFont g_fontHeader;
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VERIFY(g_fontHeader.CreatePointFont(200,_T("Arial")));
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static CFont g_fontFamily;
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VERIFY(g_fontFamily.CreatePointFont(160,_T("Times New Roman")));
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// hierarchial items
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AddSimpsonsItem(_T("Simpsons"),0,0,RGB(0,0,0),
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_T("Reside in Springfield, USA"),&g_fontHeader);
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AddSimpsonsItem(_T("Homer"),1,20,RGB(0,0,255),_T("Still has hair"),&g_fontFamily);
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AddSimpsonsItem(_T("Marge"),2,20,RGB(0,0,255),_T(""),&g_fontFamily);
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AddSimpsonsItem(_T("Bart"),3,40,RGB(0,128,0),_T(""),&g_fontFamily);
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AddSimpsonsItem(_T("Lisa"),4,40,RGB(0,128,0),_T(""),&g_fontFamily);
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AddSimpsonsItem(_T("Maggie"),5,40,RGB(0,128,0),_T(""),&g_fontFamily);
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AddSimpsonsItem(_T("GrandPa"),6,20,RGB(128,128,128),_T(""),&g_fontFamily);
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for(int nIndex=0; nIndex<m_listBoxEx.GetCount(); nIndex++)
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{
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CFont* pFont=new CFont;
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m_arrFonts.Add(pFont);
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}
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m_listBoxEx.SetCurSel(0);
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OnSelchangeListboxEx();
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GetParentFrame()->RecalcLayout();
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ResizeParentToFit();
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}
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/////////////////////////////////////////////////////////////////////////////
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// CExtendedListBoxView printing
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BOOL CExtendedListBoxView::OnPreparePrinting(CPrintInfo* pInfo)
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{
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// default preparation
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return DoPreparePrinting(pInfo);
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}
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void CExtendedListBoxView::OnBeginPrinting(CDC* /*pDC*/, CPrintInfo* /*pInfo*/)
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{
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// TODO: add extra initialization before printing
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}
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void CExtendedListBoxView::OnEndPrinting(CDC* /*pDC*/, CPrintInfo* /*pInfo*/)
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{
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// TODO: add cleanup after printing
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}
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void CExtendedListBoxView::OnPrint(CDC* pDC, CPrintInfo* /*pInfo*/)
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{
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// TODO: add customized printing code here
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UNREFERENCED_PARAMETER(pDC);
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}
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/////////////////////////////////////////////////////////////////////////////
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// CExtendedListBoxView diagnostics
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#ifdef _DEBUG
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void CExtendedListBoxView::AssertValid() const
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{
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CFormView::AssertValid();
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}
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void CExtendedListBoxView::Dump(CDumpContext& dc) const
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{
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CFormView::Dump(dc);
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}
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CExtendedListBoxDoc* CExtendedListBoxView::GetDocument() // non-debug version is inline
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{
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ASSERT(m_pDocument->IsKindOf(RUNTIME_CLASS(CExtendedListBoxDoc)));
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return (CExtendedListBoxDoc*)m_pDocument;
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}
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#endif //_DEBUG
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/////////////////////////////////////////////////////////////////////////////
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// CExtendedListBoxView message handlers
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int CExtendedListBoxView::AddSimpsonsItem(LPCTSTR lpszText,
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int nImageIndex,
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int nIndent,
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COLORREF clrText,
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LPCTSTR lpszTooltipText,
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CFont* pFont)
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{
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int nIndex=m_listBoxEx.AddString(lpszText);
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ASSERT(nIndex!=LB_ERR);
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m_listBoxEx.SetItemImageIndex(nIndex,nImageIndex);
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m_listBoxEx.SetItemIndent(nIndex,nIndent);
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m_listBoxEx.SetItemTextColor(nIndex,clrText);
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m_listBoxEx.SetItemTooltipText(nIndex,lpszTooltipText);
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m_listBoxEx.SetItemFont(nIndex,pFont);
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return nIndex;
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}
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void CExtendedListBoxView::OnSelchangeListboxEx()
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{
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// TODO: Add your control notification handler code here
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if(!UpdateData(TRUE))
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return;
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int nIndex=m_listBoxEx.GetCurSel();
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ASSERT(nIndex!=LB_ERR);
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m_nIndent=m_listBoxEx.GetItemIndent(nIndex);;
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m_clrItemBack=m_listBoxEx.GetItemBkColor(nIndex);
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m_clrItemText=m_listBoxEx.GetItemTextColor(nIndex);
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CFont* pFont=m_listBoxEx.GetItemFont(nIndex);
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ASSERT(pFont!=NULL);
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LOGFONT lf;
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VERIFY(pFont->GetLogFont(&lf));
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if((HFONT)m_fontItem!=NULL)
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VERIFY(m_fontItem.DeleteObject());
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VERIFY(m_fontItem.CreateFontIndirect(&lf));
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UpdateData(FALSE);
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}
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void CExtendedListBoxView::OnButtonItemBkColor()
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{
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// TODO: Add your control notification handler code here
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if(!UpdateData(TRUE))
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return;
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int nIndex=m_listBoxEx.GetCurSel();
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VERIFY(m_listBoxEx.SetItemBkColor(nIndex,m_clrItemBack));
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}
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void CExtendedListBoxView::OnButtonItemFont()
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{
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// TODO: Add your control notification handler code here
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if(!UpdateData(TRUE))
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return;
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int nIndex=m_listBoxEx.GetCurSel();
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CFont* pFont=m_arrFonts[nIndex];
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ASSERT(pFont!=NULL);
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LOGFONT lf;
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VERIFY(m_fontItem.GetLogFont(&lf));
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if(pFont->m_hObject!=NULL)
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VERIFY(pFont->DeleteObject());
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VERIFY(pFont->CreateFontIndirect(&lf));
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VERIFY(m_listBoxEx.SetItemFont(nIndex,pFont));
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VERIFY(m_listBoxEx.SetItemTextColor(nIndex,m_clrItemText));
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}
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void CExtendedListBoxView::OnButtonListboxBkColor()
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{
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// TODO: Add your control notification handler code here
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if(!UpdateData(TRUE))
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return;
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m_listBoxEx.SetBkColor(m_clrListBoxBack);
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VERIFY(m_listBoxEx.SetItemBkColor(-1,m_clrListBoxBack));
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}
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void CExtendedListBoxView::OnCheckHighlightOnlyText()
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{
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// TODO: Add your control notification handler code here
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if(!UpdateData(TRUE))
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return;
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m_listBoxEx.SetHighlightOnlyText(m_bHighlightOnlyText);
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}
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void CExtendedListBoxView::OnChangeEditIndent()
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{
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// TODO: If this is a RICHEDIT control, the control will not
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// send this notification unless you override the CFormView::OnInitDialog()
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// function and call CRichEditCtrl().SetEventMask()
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// with the ENM_CHANGE flag ORed into the mask.
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// TODO: Add your control notification handler code here
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if(!::IsWindow(m_listBoxEx.GetSafeHwnd()))
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return;
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if(!UpdateData(TRUE))
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return;
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int nIndex=m_listBoxEx.GetCurSel();
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VERIFY(m_listBoxEx.SetItemIndent(nIndex,m_nIndent));
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}
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void CExtendedListBoxView::OnChangeEditFontHeight()
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{
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// TODO: If this is a RICHEDIT control, the control will not
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// send this notification unless you override the CFormView::OnInitDialog()
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// function and call CRichEditCtrl().SetEventMask()
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// with the ENM_CHANGE flag ORed into the mask.
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// TODO: Add your control notification handler code here
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if(!::IsWindow(m_listBoxEx.GetSafeHwnd()))
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return;
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if(!UpdateData(TRUE))
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return;
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m_fontListBox.SetFontHeight(m_nFontHeight);
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}
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void CExtendedListBoxView::OnChangeEditMaxnumMruItems()
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{
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// TODO: If this is a RICHEDIT control, the control will not
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// send this notification unless you override the CFormView::OnInitDialog()
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// function and call CRichEditCtrl().SetEventMask()
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// with the ENM_CHANGE flag ORed into the mask.
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// TODO: Add your control notification handler code here
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if(!::IsWindow(m_listBoxEx.GetSafeHwnd()))
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return;
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if(!UpdateData(TRUE))
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return;
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((COXFontListBox*)m_fontComboBox.GetListBoxCtrl())->
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SetMaxItemsBeforeSeparator(m_nMaxNumMRUItems);
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}
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void CExtendedListBoxView::OnSelchangeFontCombo()
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{
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// TODO: Add your control notification handler code here
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CFont* pFont=m_fontComboBox.GetSelectedFont();
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if(pFont!=NULL)
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{
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m_fontListBox.SelectFont(pFont);
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}
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}
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void CExtendedListBoxView::OnSelchangeFontListbox()
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{
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// TODO: Add your control notification handler code here
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CFont* pFont=m_fontListBox.GetItemFont(m_fontListBox.GetCurSel());
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if(pFont!=NULL)
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{
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m_fontComboBox.SelectFont(pFont);
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}
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}
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